System description
The impact noise control floor system uses SAI UNL03 acoustic underlay to provide high acoustic efficiency. The test results of this system are based on a minimum structure consisting of SAI UNL03 layer laid below a 60mm floor screed and above a 152mm thick concrete slab. Any possibility of increasing the thickness of the acoustic underlay or increasing the mass or using a suspended ceiling will bring better sound insulation results.
System applicability:
- Hotels, schools, hospitals, offices.
- High-rise apartments, multi-storey villas and areas requiring impact sound insulation.
System components:
| Floor Topping | : | Vinyl |
| Self-Leveling Mortar | : | LATICRETE Level |
| Floor Support | : | Cement Sand Screed (60mm) |
| Acoustic Underlay | : | SAI UNL03 (3mm) |
| Structure Substrate | : | Concrete Slab (152mm) |
| Suspended Ceiling | : | No |
| Acoustic Performance: | IIC59 | STC59 |
Note: Increase the thickness of the acoustic underlays; Increased floor mass; Install suspended ceiling brings higher noise control performance to the system.
SYSTEM DRAWing
Below is a drawing using SAI UNL03 acoustic underlay for impact noise insulation flooring systems.
INSTALLATION VIDEO
Click on the video below to learn about how to install SAI UNL03 product for impact noise insulation floors.
CONTACT US
To get advice on the most suitable system for your project, please contact us for the best supports.
